.m-table .pw6 {
    width:20px;
}
.m-table .pdl {
    /*background: url('images/download.png') no-repeat;*/ 
    /*background: url('chrome-extension://iglngofeloehpfmlonnmeglenlanbaoi/images/download.png') no-repeat 0 9999px;*/
    width: 17px;
    height: 17px;
    cursor: pointer;
    background-position: 0 -103px;
    float: left;
    /*height: 17px;*/
}

.song-dl{
    background-position: right -1020px !important;
}

.song-dl:hover {
    background-position: right -1106px !important;
}

.song-dl i {
    background-position: 0 -1px !important;
}

.song-dl i:hover {
    background-position: 0 -83px !important;
}